Acm-search-v2-rhel9: search-v2-operator: shell-command and sql injection in postgresql-start.sh via cr-supplied work_mem
Red Hat · Red Hat Advanced Cluster Management for Kubernetes 2.11
9.1CriticalCVSS 3.1
Recommended action
Within 7 days
Critical technical severity; prioritise exposed affected systems while verifying vendor guidance.
Patch available
Direct vendor intelligence
Authoritative vendor CSAF and VEX advisories
Structured product status and remediation from the issuing vendor. Product-state explanations are always visible; large lists can be searched or downloaded.
1 current
CVE-2026-71472 · CSAF 2.0 · revision 3 · finalRed Hat Product Securityacm-search-v2-rhel9: search-v2-operator: Shell-command and SQL injection in postgresql-start.sh via CR-supplied WORK_MEM
24 fixed
The vendor explicitly identifies these products or versions as containing the fix.
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:5f75a9df1ebbed9a0b064e8b5d11e11a575f78f0399446247d1f25354b586e0e_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:64265433a04cc943af0e803ff7cf4046aa4df9ffc651bcd7c47bff1a7f2f14c4_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:dc35b67df27d81e63e581983435a3760e37a92ec6444ea8ce5213112e8e89436_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:e900f4b03876615ad1646f9f52edb074aebf87e8a28b9e3d142553648375cd53_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:2935dbd7bbdc4d7db451711fda1836f62809a3f159db6b00e54f5f10a1554d50_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:299125e5c0e93da2437ef76137241456a4bc49975b3632d5530eb1fe05aa05cd_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:39bd74ee66fb076f9764558ca3460ea52fb8e70e03458d84fbfeda0a475b05d8_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:5dacf5991f0dfcee4e079d9ac1040cca19478832e6da1f1436b828135dc99816_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:1a590fe3f8310c5fdc445eb6717205ad4f877481888d4480a404b682b1bd60f4_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:6ab15503dbd02ddae2b9d7d0c971883b90275c9bbf690743397a5208d3d9dc8b_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:70d184e01143ed3e47e52d9807a44d35c4c650f7482120051f0ee784d3794cb6_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:d794a2cf0bf6bf9ea22c31df75bd5381997d825b0ebde525b83f54fb9f3174d3_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14
Summary
A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource (CR) editor, to inject malicious shell commands or SQL statements. This occurs because the WORK_MEM string provided in the Search CR is not properly validated before being used in a bash script and an SQL query. Successful exploitation could lead to arbitrary code execution within the privileged postgres pod, potentially compromising the system.
Remediation
Before you apply this update, make sure all previously released errata that are relevant to your system are applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
Optional official sources
National CERT insights ?CERT means Computer Emergency Response Team; CSIRT is the closely related term Computer Security Incident Response Team.
Select the national-authority views to include. The exact source language is shown on each matched advisory. Your choice is remembered on this device and encoded in the shareable URL.
Official European source
ENISA European Vulnerability Database
Official EUVD identifiers, advisory evidence and known-exploited context. Missing fields are not treated as evidence of low risk.
1 current
ENISA EUVD identifier
EUVD-2026-60362
No EUVD known-exploited evidence
A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource (CR) editor, to inject malicious shell commands or SQL statements. This occurs because the WORK_MEM string provided in the Search CR is not properly validated before being used in a bash script and an SQL query. Successful exploitation could lead to arbitrary code execution within the privileged postgres pod, potentially compromising the system.
EUVD state
Present in the current official mapping
Known exploitation
Not present in the current ENISA EUVD known-exploited dataset. This is not proof of no exploitation.
ENISA score
9.1 · CVSS 3.1
Advisory evidence
No linked advisory details stored yet
Recommended actionWithin 7 days
Critical technical severity; prioritise exposed affected systems while verifying vendor guidance.
Patch available
01
What, why and how
A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource (CR) editor, to inject malicious shell commands or SQL statements. This occurs because the WORK_MEM string provided in the Search CR is not properly validated before being used in a bash script and an SQL query. Successful exploitation could lead to arbitrary code execution within the privileged postgres pod, potentially compromising the system.
What
A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource (CR) editor, to inject malicious shell commands or SQL statements. This occurs because the WORK_MEM string provided in the Search CR is not properly validated before being used in a bash script and an SQL query. Successful exploitation could lead to arbitrary code execution within the privileged postgres pod, potentially compromising the system.
Why
Untrusted input is incorporated into an operating-system command without safe parameter handling.
How
An attacker operating through a network path may attempt exploitation with elevated privileges. If successful, the issue may execute code or commands in the affected security context.
What
A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource (CR) editor, to inject malicious shell commands or SQL statements. This occurs because the WORK_MEM string provided in the Search CR is not properly validated before being used in a bash script and an SQL query. Successful exploitation could lead to arbitrary code execution within the privileged postgres pod, potentially compromising the system.
Why
Untrusted input is incorporated into an operating-system command without safe parameter handling.
How
An attacker operating through a network path may attempt exploitation with elevated privileges. If successful, the issue may execute code or commands in the affected security context.
02
Exploit reality and attack path
CVSS severity, EPSS forecast probability, public exploit material and CISA-confirmed exploitation are separate signals.
Observed exploitation ?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.No confirmed evidence
No CISA KEV match was present at the last successful refresh. This means no confirmation from that source, not proof of no exploitation.
Public PoC / exploit material ?Confirmed exploitation and public exploit material are separate signals. Attacks can occur without public proof-of-concept or exploit code.None recorded
No exploit-tagged reference or CISA SSVC proof-of-concept state is currently recorded. Research may still exist outside the structured feeds.
Likely attack path
a network path → Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') → execute code or commands in the affected security context
Attack surface
Network
Privileges required
High: elevated access is required
User interaction
None
Attack complexity
Low: no specialised conditions are recorded
Security boundary
Changed: exploitation can affect a different security authority
Weakness ?CWE means Common Weakness Enumeration: a standard category for the underlying weakness.
CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection'). The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
CVSS vector ?CVSS means Common Vulnerability Scoring System. The vector records the metric values used to calculate technical severity.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Common Vulnerability Scoring System 3.1: the compact vector below is decoded into plain language.
AVNetworkAttack vector: The vulnerable component can be reached over a network.ACLowAttack complexity: No specialised conditions are required beyond attacker-controlled input.PRHighPrivileges required: The attacker needs elevated or administrative privileges.UINoneUser interaction: No action by another user is required.SChangedScope: The attack can affect a component governed by a different security authority.CHighConfidentiality impact: A successful attack can cause a major loss.IHighIntegrity impact: A successful attack can cause a major loss.AHighAvailability impact: A successful attack can cause a major loss.
Post-exploitation / living off the land
After compromise, an attacker may use built-in shells, scripting engines, scheduled tasks and native network utilities for discovery, persistence or movement. This is a plausible LoTL path, not evidence that it has occurred for every attack.
NetworkRemote code executionCWE-78
A
Official authority intelligence
Only matched European and national findings are included. Language selectors and unavailable sources are omitted.
ENISA EUVD · EUVD-2026-60362Official EUVD mapping
A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource (CR) editor, to inject malicious shell commands or SQL statements. This occurs because the WORK_MEM string provided in the Search CR is not properly validated before being used in a bash script and an SQL query. Successful exploitation could lead to arbitrary code execution within the privileged postgres pod, potentially compromising the system.
Operational remediation based on structured source evidence.
Status ?Patch availability is based on structured fixed-version fields and authoritative update references. If no fix is verified, check the vendor advisory before making a change.
Patch available
Affected
See the vendor and CVE records for the affected range.
Fixed
registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:5f75a9df1ebbed9a0b064e8b5d11e11a575f78f0399446247d1f25354b586e0e_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:64265433a04cc943af0e803ff7cf4046aa4df9ffc651bcd7c47bff1a7f2f14c4_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:dc35b67df27d81e63e581983435a3760e37a92ec6444ea8ce5213112e8e89436_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:e900f4b03876615ad1646f9f52edb074aebf87e8a28b9e3d142553648375cd53_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:2935dbd7bbdc4d7db451711fda1836f62809a3f159db6b00e54f5f10a1554d50_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:299125e5c0e93da2437ef76137241456a4bc49975b3632d5530eb1fe05aa05cd_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:39bd74ee66fb076f9764558ca3460ea52fb8e70e03458d84fbfeda0a475b05d8_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:5dacf5991f0dfcee4e079d9ac1040cca19478832e6da1f1436b828135dc99816_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:1a590fe3f8310c5fdc445eb6717205ad4f877481888d4480a404b682b1bd60f4_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:6ab15503dbd02ddae2b9d7d0c971883b90275c9bbf690743397a5208d3d9dc8b_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:70d184e01143ed3e47e52d9807a44d35c4c650f7482120051f0ee784d3794cb6_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:d794a2cf0bf6bf9ea22c31df75bd5381997d825b0ebde525b83f54fb9f3174d3_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:3ad89395d7a38074701c6524cd69393f6e87fe2851d4a1c9574dbe784aa306f3_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:929e9984b54f31d3bb78e229676a56e584a7c4c3d2c116f0beee8296a893081d_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:b5277e183a6cf638bbfd513bb2ddf446053e2f6d46a42187fc795a23bde5a36d_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:dfc4fd7752f336647346f0c6f6ae63e9a5ce19eccd0d52e86827ccb973dfa2fb_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:140266027f9a59f6838291abdc9c3f7f39d82df64954048f6b0f6c9ece3fdaea_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.16; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:5fe30eeacfdd03e364e5ca49863629b4ffb1673f75229248b0bc791c7546f6e8_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.16; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:a81ed691ca3734c02753d4a579c8ee887f7b292d3d725a673814bc4a014b21af_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.16; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:f79c1d8671c171c532c3c5f404546b55fb6e30a50282b92e342c9c2e807182a1_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.16; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:18c00db684e67b2d85ceceaf6c6535926b4c448e6c865f0770cd5b3f2ed52578_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.17; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:31d4e26e5647479d4945d64c3bbca1abe00726d044e5c1808f086224d44a4b9a_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.17; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:bc68b964cbf327a5e6da09abf250201febd361042dc1964f0e4c0e9608194534_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.17; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:e19b686f6a2044595507eab1731c0a8e56f1d43c421b9ad478f3188ade7f7a1f_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.17
Action
Before you apply this update, make sure all previously released errata that are relevant to your system are applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
Workaround
No verified workaround is recorded. If business-safe, reduce exposure to the affected interface and allow only trusted sources until authoritative guidance is available.
04
Evidence and provenance
Published 17 Aug 2026 · Last source change 5 Sept 2026, 14:24 UTC · CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CVE recordCVE.org · 5.2
CVSS sourceCNA
EPSS source ?The date BlackTree first stored a score for this CVE from the daily FIRST EPSS feed.FIRST · tracked since 2026-08-23
European sourceENISA EUVD · EUVD-2026-60362
Product sourceCNA
Remediation sourceVendor CSAF · Red Hat Product Security
CWE sourceCNA
NVD statusNVD awaiting enrichment
Missing structured fields: affected versions. Missing data is not evidence of low risk; review the primary advisory.
Affected versionsThe structured affected or fixed version information changed.
Before
rhacm2/acm-search-v2-rhel9 as a component of Red Hat Advanced Cluster Management for Kubernetes 2
After
Fixed: registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:5f75a9df1ebbed9a0b064e8b5d11e11a575f78f0399446247d1f25354b586e0e_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:64265433a04cc943af0e803ff7cf4046aa4df9ffc651bcd7c47bff1a7f2f14c4_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:dc35b67df27d81e63e581983435a3760e37a92ec6444ea8ce5213112e8e89436_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:e900f4b03876615ad1646f9f52edb074aebf87e8a28b9e3d142553648375cd53_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.11; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:2935dbd7bbdc4d7db451711fda1836f62809a3f159db6b00e54f5f10a1554d50_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:299125e5c0e93da2437ef76137241456a4bc49975b3632d5530eb1fe05aa05cd_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:39bd74ee66fb076f9764558ca3460ea52fb8e70e03458d84fbfeda0a475b05d8_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:5dacf5991f0dfcee4e079d9ac1040cca19478832e6da1f1436b828135dc99816_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.13; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:1a590fe3f8310c5fdc445eb6717205ad4f877481888d4480a404b682b1bd60f4_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:6ab15503dbd02ddae2b9d7d0c971883b90275c9bbf690743397a5208d3d9dc8b_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:70d184e01143ed3e47e52d9807a44d35c4c650f7482120051f0ee784d3794cb6_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:d794a2cf0bf6bf9ea22c31df75bd5381997d825b0ebde525b83f54fb9f3174d3_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.14; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:3ad89395d7a38074701c6524cd69393f6e87fe2851d4a1c9574dbe784aa306f3_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:929e9984b54f31d3bb78e229676a56e584a7c4c3d2c116f0beee8296a893081d_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:b5277e183a6cf638bbfd513bb2ddf446053e2f6d46a42187fc795a23bde5a36d_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:dfc4fd7752f336647346f0c6f6ae63e9a5ce19eccd0d52e86827ccb973dfa2fb_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.15; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:140266027f9a59f6838291abdc9c3f7f39d82df64954048f6b0f6c9ece3fdaea_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.16; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:5fe30eeacfdd03e364e5ca49863629b4ffb1673f75229248b0bc791c7546f6e8_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.16; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:a81ed691ca3734c02753d4a579c8ee887f7b292d3d725a673814bc4a014b21af_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.16; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:f79c1d8671c171c532c3c5f404546b55fb6e30a50282b92e342c9c2e807182a1_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.16; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:18c00db684e67b2d85ceceaf6c6535926b4c448e6c865f0770cd5b3f2ed52578_ppc64le as a component of Red Hat Advanced Cluster Management for Kubernetes 2.17; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:31d4e26e5647479d4945d64c3bbca1abe00726d044e5c1808f086224d44a4b9a_arm64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.17; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:bc68b964cbf327a5e6da09abf250201febd361042dc1964f0e4c0e9608194534_s390x as a component of Red Hat Advanced Cluster Management for Kubernetes 2.17; registry.redhat.io/rhacm2/acm-search-v2-rhel9@sha256:e19b686f6a2044595507eab1731c0a8e56f1d43c421b9ad478f3188ade7f7a1f_amd64 as a component of Red Hat Advanced Cluster Management for Kubernetes 2.17
Affected versionsThe structured affected or fixed version information changed.
Before
See the vendor and CVE records for the affected range. · Fixed: 1787682112 < *; 1787681674 < *; 1787681651 < *
After
See the vendor and CVE records for the affected range. · Fixed: 1787688827 < *; 1787682112 < *; 1787682033 < *; 1787681674 < *; 1787681686 < *; 1787681651 < *
Technical terms and abbreviations used in this report
CVE
Common Vulnerabilities and Exposures: the public identifier for one disclosed vulnerability.
CVSS
Common Vulnerability Scoring System: a technical severity framework; it is not patching priority by itself.
EPSS
Exploit Prediction Scoring System: FIRST's estimate of the probability that exploitation activity will be observed in the next 30 days; it is a forecast, not confirmation.
CWE
Common Weakness Enumeration: the standard category describing the underlying software or hardware weakness.
CNA
CVE Numbering Authority: an organisation authorised to assign and publish CVE records.
CISA ADP
Cybersecurity and Infrastructure Security Agency Authorized Data Publisher: structured enrichment added to a CVE record.
NVD
National Vulnerability Database: NIST's enrichment service for CVE records.
CERT / CSIRT
A computer security incident response team that publishes warnings or coordinates incident response.
PoC
Proof of concept: public material that demonstrates or helps reproduce exploitation.
CSAF
Common Security Advisory Framework: a machine-readable format for security advisories.
LoTL
Living off the land: abuse of legitimate tools or system functions during an attack.
CVE-2026-71472: Acm-search-v2-rhel9: search-v2-operator: shell-command and sql injection in postgresql-start.sh via cr-supplied work_mem | BlackTree
